node-api: remove RefBase and CallbackWrapper

PR-URL: nodejs#53590
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Gabriel Schulhof <[email protected]>
Reviewed-By: Chengzhong Wu <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Michael Dawson <[email protected]>

Author: vmoroz